Amazonka.MemoryDb.Types.Shard

Documentation

data Shard

Represents a collection of nodes in a cluster. One node in the node group is the read/write primary node. All the other nodes are read-only Replica nodes.

See: newShard smart constructor.

Constructors

Shard'

Fields

• name :: Maybe Text

  The name of the shard

• nodes :: Maybe [Node]

  A list containing information about individual nodes within the shard

• numberOfNodes :: Maybe Int

  The number of nodes in the shard

• slots :: Maybe Text

  The keyspace for this shard.

• status :: Maybe Text

  The current state of this replication group - creating, available, modifying, deleting.

Instances

FromJSON Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

parseJSON :: Value -> Parser Shard

parseJSONList :: Value -> Parser [Shard]

Generic Shard

Defined in Amazonka.MemoryDb.Types.Shard

Associated Types

type Rep Shard :: Type -> Type

Methods

from :: Shard -> Rep Shard x

to :: Rep Shard x -> Shard

Read Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

readsPrec :: Int -> ReadS Shard

readList :: ReadS [Shard]

readPrec :: ReadPrec Shard

readListPrec :: ReadPrec [Shard]

Show Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

showsPrec :: Int -> Shard -> ShowS

show :: Shard -> String

showList :: [Shard] -> ShowS

NFData Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

rnf :: Shard -> ()

Eq Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

(==) :: Shard -> Shard -> Bool

(/=) :: Shard -> Shard -> Bool

Hashable Shard

Defined in Amazonka.MemoryDb.Types.Shard

Methods

hashWithSalt :: Int -> Shard -> Int

hash :: Shard -> Int

type Rep Shard

Defined in Amazonka.MemoryDb.Types.Shard

type Rep Shard = D1 ('MetaData "Shard" "Amazonka.MemoryDb.Types.Shard" "amazonka-memorydb-2.0-7JvPQiLpSKi6naAXiKMLiu" 'False) (C1 ('MetaCons "Shard'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "nodes") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Node]))) :*: (S1 ('MetaSel ('Just "numberOfNodes") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Int)) :*: (S1 ('MetaSel ('Just "slots") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "status") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text))))))

newShard :: Shard

Create a value of Shard with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

Shard, shard_name - The name of the shard

$sel:nodes:Shard', shard_nodes - A list containing information about individual nodes within the shard

$sel:numberOfNodes:Shard', shard_numberOfNodes - The number of nodes in the shard

$sel:slots:Shard', shard_slots - The keyspace for this shard.

Shard, shard_status - The current state of this replication group - creating, available, modifying, deleting.

shard_name :: Lens' Shard (Maybe Text)

The name of the shard

shard_nodes :: Lens' Shard (Maybe [Node])

A list containing information about individual nodes within the shard

shard_numberOfNodes :: Lens' Shard (Maybe Int)

The number of nodes in the shard

shard_slots :: Lens' Shard (Maybe Text)

The keyspace for this shard.

shard_status :: Lens' Shard (Maybe Text)

The current state of this replication group - creating, available, modifying, deleting.